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https://git.salome-platform.org/gitpub/modules/smesh.git
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Implement PAL7218: Sweep mesh elements along discretized curve
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@ -533,6 +533,75 @@ void SMESH_MeshEditor_i::ExtrusionSweepObject(SMESH::SMESH_IDSource_ptr theObjec
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ExtrusionSweep(anElementsId, theStepVector, theNbOfSteps);
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ExtrusionSweep(anElementsId, theStepVector, theNbOfSteps);
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}
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}
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//=======================================================================
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//function : ExtrusionAlongPath
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//purpose :
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//=======================================================================
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void SMESH_MeshEditor_i::ExtrusionAlongPath(const SMESH::long_array & theIDsOfElements,
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SMESH::SMESH_Mesh_ptr thePathMesh,
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GEOM::GEOM_Object_ptr thePathShape,
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CORBA::Long theNodeStart,
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CORBA::Boolean theHasAngles,
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const SMESH::double_array & theAngles,
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CORBA::Boolean theHasRefPoint,
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const SMESH::PointStruct & theRefPoint)
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{
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SMESHDS_Mesh* aMesh = GetMeshDS();
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if ( thePathMesh->_is_nil() || thePathShape->_is_nil() )
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return;
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SMESH_Mesh_i* aMeshImp = dynamic_cast<SMESH_Mesh_i*>( SMESH_Gen_i::GetServant( thePathMesh ).in() );
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TopoDS_Shape aShape = SMESH_Gen_i::GetSMESHGen()->GeomObjectToShape( thePathShape );
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SMESH_subMesh* aSubMesh = aMeshImp->GetImpl().GetSubMesh( aShape );
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if ( !aSubMesh )
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return;
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SMDS_MeshNode* nodeStart = (SMDS_MeshNode*)aMeshImp->GetImpl().GetMeshDS()->FindNode(theNodeStart);
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if ( !nodeStart )
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return;
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set<const SMDS_MeshElement*> elements;
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for (int i = 0; i < theIDsOfElements.length(); i++)
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{
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CORBA::Long index = theIDsOfElements[i];
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const SMDS_MeshElement * elem = aMesh->FindElement(index);
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if ( elem )
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elements.insert( elem );
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}
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list<double> angles;
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for (int i = 0; i < theAngles.length(); i++)
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{
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angles.push_back( theAngles[i] );
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}
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gp_Pnt refPnt( theRefPoint.x, theRefPoint.y, theRefPoint.z );
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::SMESH_MeshEditor anEditor( _myMesh );
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int res = anEditor.ExtrusionAlongTrack( elements, aSubMesh, nodeStart, theHasAngles, angles, theHasRefPoint, refPnt );
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}
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//=======================================================================
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//function : ExtrusionAlongPathObject
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//purpose :
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//=======================================================================
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void SMESH_MeshEditor_i::ExtrusionAlongPathObject(SMESH::SMESH_IDSource_ptr theObject,
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SMESH::SMESH_Mesh_ptr thePathMesh,
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GEOM::GEOM_Object_ptr thePathShape,
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CORBA::Long theNodeStart,
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CORBA::Boolean theHasAngles,
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const SMESH::double_array & theAngles,
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CORBA::Boolean theHasRefPoint,
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const SMESH::PointStruct & theRefPoint)
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{
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SMESH::long_array_var anElementsId = theObject->GetIDs();
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ExtrusionAlongPath( anElementsId, thePathMesh, thePathShape, theNodeStart, theHasAngles, theAngles, theHasRefPoint, theRefPoint );
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}
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//=======================================================================
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//=======================================================================
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//function : Mirror
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//function : Mirror
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//purpose :
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//purpose :
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@ -105,6 +105,24 @@ class SMESH_MeshEditor_i: public POA_SMESH::SMESH_MeshEditor
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const SMESH::DirStruct & StepVector,
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const SMESH::DirStruct & StepVector,
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CORBA::Long NbOfSteps);
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CORBA::Long NbOfSteps);
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void ExtrusionAlongPath(const SMESH::long_array & IDsOfElements,
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SMESH::SMESH_Mesh_ptr PathMesh,
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GEOM::GEOM_Object_ptr PathShape,
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CORBA::Long NodeStart,
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CORBA::Boolean HasAngles,
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const SMESH::double_array & Angles,
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CORBA::Boolean HasRefPoint,
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const SMESH::PointStruct & RefPoint);
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void ExtrusionAlongPathObject(SMESH::SMESH_IDSource_ptr theObject,
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SMESH::SMESH_Mesh_ptr PathMesh,
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GEOM::GEOM_Object_ptr PathShape,
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CORBA::Long NodeStart,
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CORBA::Boolean HasAngles,
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const SMESH::double_array & Angles,
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CORBA::Boolean HasRefPoint,
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const SMESH::PointStruct & RefPoint);
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void Mirror(const SMESH::long_array & IDsOfElements,
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void Mirror(const SMESH::long_array & IDsOfElements,
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const SMESH::AxisStruct & Axis,
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const SMESH::AxisStruct & Axis,
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SMESH::SMESH_MeshEditor::MirrorType MirrorType,
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SMESH::SMESH_MeshEditor::MirrorType MirrorType,
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@ -1126,6 +1126,17 @@ CORBA::Long SMESH_Mesh_i::NbNodes()throw(SALOME::SALOME_Exception)
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return _impl->NbNodes();
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return _impl->NbNodes();
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}
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}
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//=============================================================================
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/*!
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*
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*/
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//=============================================================================
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CORBA::Long SMESH_Mesh_i::NbElements()throw (SALOME::SALOME_Exception)
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{
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Unexpect aCatch(SALOME_SalomeException);
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return NbEdges() + NbFaces() + NbVolumes();
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}
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//=============================================================================
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//=============================================================================
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/*!
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/*!
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*
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*
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@ -1237,3 +1248,98 @@ SMESH::long_array* SMESH_Mesh_i::GetIDs()
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return aResult._retn();
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return aResult._retn();
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}
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}
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//=============================================================================
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/*!
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*
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*/
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//=============================================================================
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SMESH::long_array* SMESH_Mesh_i::GetElementsId()
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throw (SALOME::SALOME_Exception)
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{
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Unexpect aCatch(SALOME_SalomeException);
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MESSAGE("SMESH_Mesh_i::GetElementsId");
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SMESH::long_array_var aResult = new SMESH::long_array();
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SMESHDS_Mesh* aSMESHDS_Mesh = _impl->GetMeshDS();
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if ( aSMESHDS_Mesh == NULL )
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return aResult._retn();
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long nbElements = NbElements();
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aResult->length( nbElements );
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SMDS_ElemIteratorPtr anIt = aSMESHDS_Mesh->elementsIterator();
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for ( int i = 0, n = nbElements; i < n && anIt->more(); i++ )
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aResult[i] = anIt->next()->GetID();
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return aResult._retn();
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}
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//=============================================================================
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/*!
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*
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*/
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//=============================================================================
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SMESH::long_array* SMESH_Mesh_i::GetElementsByType( SMESH::ElementType theElemType )
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throw (SALOME::SALOME_Exception)
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{
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Unexpect aCatch(SALOME_SalomeException);
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MESSAGE("SMESH_subMesh_i::GetElementsByType");
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SMESH::long_array_var aResult = new SMESH::long_array();
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SMESHDS_Mesh* aSMESHDS_Mesh = _impl->GetMeshDS();
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if ( aSMESHDS_Mesh == NULL )
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return aResult._retn();
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long nbElements = NbElements();
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// No sense in returning ids of elements along with ids of nodes:
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// when theElemType == SMESH::ALL, return node ids only if
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// there are no elements
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if ( theElemType == SMESH::NODE || theElemType == SMESH::ALL && nbElements == 0 )
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return GetNodesId();
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aResult->length( nbElements );
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int i = 0;
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SMDS_ElemIteratorPtr anIt = aSMESHDS_Mesh->elementsIterator();
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while ( i < nbElements && anIt->more() ) {
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const SMDS_MeshElement* anElem = anIt->next();
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if ( theElemType == SMESH::ALL || anElem->GetType() == (SMDSAbs_ElementType)theElemType )
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aResult[i++] = anElem->GetID();
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}
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aResult->length( i );
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return aResult._retn();
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}
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//=============================================================================
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/*!
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*
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*/
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//=============================================================================
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SMESH::long_array* SMESH_Mesh_i::GetNodesId()
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throw (SALOME::SALOME_Exception)
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{
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Unexpect aCatch(SALOME_SalomeException);
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MESSAGE("SMESH_subMesh_i::GetNodesId");
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SMESH::long_array_var aResult = new SMESH::long_array();
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SMESHDS_Mesh* aSMESHDS_Mesh = _impl->GetMeshDS();
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if ( aSMESHDS_Mesh == NULL )
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return aResult._retn();
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long nbNodes = NbNodes();
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aResult->length( nbNodes );
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SMDS_NodeIteratorPtr anIt = aSMESHDS_Mesh->nodesIterator();
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for ( int i = 0, n = nbNodes; i < n && anIt->more(); i++ )
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aResult[i] = anIt->next()->GetID();
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return aResult._retn();
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}
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@ -165,6 +165,9 @@ public:
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CORBA::Long NbNodes()
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CORBA::Long NbNodes()
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throw (SALOME::SALOME_Exception);
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throw (SALOME::SALOME_Exception);
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CORBA::Long NbElements()
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throw (SALOME::SALOME_Exception);
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CORBA::Long NbEdges()
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CORBA::Long NbEdges()
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throw (SALOME::SALOME_Exception);
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throw (SALOME::SALOME_Exception);
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@ -195,6 +198,15 @@ public:
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CORBA::Long NbSubMesh()
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CORBA::Long NbSubMesh()
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throw (SALOME::SALOME_Exception);
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throw (SALOME::SALOME_Exception);
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SMESH::long_array* GetElementsId()
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throw (SALOME::SALOME_Exception);
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SMESH::long_array* GetElementsByType( SMESH::ElementType theElemType )
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throw (SALOME::SALOME_Exception);
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SMESH::long_array* GetNodesId()
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throw (SALOME::SALOME_Exception);
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char* Dump();
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char* Dump();
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// Internal methods not available through CORBA
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// Internal methods not available through CORBA
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